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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Features
Super-luminosity chip LED. White SMT package. Lead frame package with individual 6 pins. Wide viewing angle. Soldering methods: IR reflow soldering. Pb-free. The product itself will remain within RoHS compliant version.
Descriptions
Due to the package design, 61-238 has wide viewing angle, and low power consumption. The white LED which was fabricated using blue LEDs and a phosphor, and the phosphor is excited by blue light and emits yellow fluorescence.The mixture of blue light and yellow light results in a white emission. And makes it ideal for light pipe application.
Applications
Amusement equipment. Information boards. Flashlight for digital camera of cellular phone.
Device Selection Guide
Chip Emitted Color Material InGaN Pure White Water Clear Resin Color
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 1 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Package Outline Dimensions
Note: The tolerances unless mentioned is 0.1mm; Unit = mm
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 2 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Absolute Maximum Ratings (Ta=25
Parameter Reverse Voltage Forward Current Peak Forward Current(Duty 1/10 @ 1KHz) Power Dissipation Electrostatic Discharge(HBM) Operating Temperature Storage Temperature Soldering Temperature
* 1.
)*1
Symbol R IF IFP Pd ESD Topr Tstg Tsol Rating 5 30 100 110 1000 -40 ~ +85 -40~ +90 Reflow Soldering : 260 Hand Soldering : 350 for 10 sec. for 3 sec. Unit V mA mA mW V
The value are based on 1 die performance
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 3 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Electro-Optical Characteristics (Ta=25
Parameter Luminous Intensity*1 Viewing Angle*2 Forward Voltage*2 2 Symbol IV 1/2 VF Min. 4000 --2.7
)
Typ. --120 --Max. 6000 --3.6 Units mcd deg V Condition IF=20mA*2 IF=20mA*2 IF=20mA*2
*1. When three LED dies are operated simultaneously. *2. For each die.
Notes:
1.Tolerance of Luminous Intensity: 11% 2.Tolerance of Forward Voltage: 0.05V
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 4 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Bin Range of Luminous Intensity*1
Bin Code Min. 4000 B mcd Max. 4500 IF*2=20mA Unit Condition
Notes:
1. Tolerance of Luminous Intensity: 11%
Bin Range of Forward Voltage
Bin Code 34 35 36 37 38 39 40 41 42 Min. 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 Max. 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 V IF*2=20mA Unit Condition
*2. For each die. Note: 1. Forward Voltage rank is the average forward voltage of three dies 2. Tolerance of Forward Voltage: 0.05V
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 5 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Bin Range of Chromaticity Coordinates *1
CCT Bin Code CIE_x 0.308 0.297 Y6-3 0.290 7000K ~8000K Y9-3 0.297 0.308 0.300 0.311 0.303 0.311 0.302 0.318 0.333 0.293 0.283 Y9-2 0.297 0.302 0.300 0.283 8000K ~9000K CIE_y 0.311 0.300 Y6-2 0.290 0.297 0.295 0.289 0.318 0.300 0.276 0.291 CCT Bin Code CIE_x 0.289 0.281
IF=20mA
CIE_y 0.291 0.309
*1. When three LED dies are operated simultaneously. Note: 1. Tolerance of the Chromaticity Coordinates: 0.01
The C.I.E. 1931 Chromaticity Diagram
7000K
0.335 0.330 0.325 0.320 0.315 0.310
8000K 9000K
Y6-3 Y6-2 Y9-3 Y9-2
CIE_y
0.305 0.300 0.295 0.290 0.285 0.280 0.275 0.275 0.280 0.285
0.290
0.295
0.300
0.305
0.310
CIE_x
Everlight Electronics Co., Ltd Device No.: DSE-0003676 http://www.everlight.com Prepared date: 09-Aug.-2010 Rev. 2 Page: 6 of 12
Prepared by: Rita Shen
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:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Typical Electro-Optical Characteristics Curves
Spectrum Distribution Ta=25C Relative luminous intensity (%) 100 75 50 25 IF (mA) 50 40 30 20 10 0 2.8 3.0 3.2 3.4 3.6 3.8 Forward Voltage VF (V) Forward Current vs. Forward Voltage Ta=25C
0 400
500
600
700
800
Wavelength (nm)
Relative Luminous Intensity vs. Relative luminous intensity (%) Relative luminous intensity (%) 1000 Ambient Temperature 1000
Forward Current
Relative Luminous Intensity vs. Forward Current Ta=25C
f=1KHz Duty=1/10
100
100
10
10
1 -60 -40 -20
0
20 40 60 80 100
10 10
10
1
10
2
Ambient Temperature Ta (C)
Forward Current IF (mA) Radiation Diagram 0 10 Ta=25C 20 30
Forward Current Derating Curve 50 Forward Current I (mA) F 40 30 20 10 0 20 40 60 80 100 Ambient Temperature Ta (C) 1.0 0.9 0.8 0.7
40 50 60 70 80 90 0.5 0.3 0.1 0.2 0.4 0.6
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 7 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Label Explanation
CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates REF: Forward Voltage Rank
Pb
EVERLIGHT
RoHS
CAT : XXX HUE : XXX REF : XXX
CPN : P N : XXXXXXXXXXXXX XXXXXXXXXXXXX QTY : XXX
LOT NO : XXXXXXXXXX
Reference : XXXXXXXX
MADE IN TAIWAN
Reel Dimensions
Note: Tolerance unless mentioned is 0.1mm; Unit = mm
Everlight Electronics Co., Ltd Device No.: DSE-0003676 http://www.everlight.com Prepared date: 09-Aug.-2010 Rev. 2 Page: 8 of 12
Prepared by: Rita Shen
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Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Carrier Tape Dimensions: Loaded Quantity 800 pcs Per Reel
Note: Tolerances unless mentioned is 0.1mm; Unit = mm
Moisture Resistant Packaging
Label
Aluminum moisture-proof bag
Desiccant
Label
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 9 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
LifecyclePhase:
Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Reliability Test Items and Conditions
The reliability of products shall be satisfied with items listed below. Confidence level 90% LTPD 10% Test Hours/Cycles 6 Min. Sample Size 22 PCS.
No. 1
Items Reflow Soldering
Test Condition Temp. : 260 5
Ac/Re 0/1
Max. 10 sec. H : +100 15min
2
Temperature Cycle
5 min L : -40 15min H : +100 5min 10 sec L : -10 5min Temp. : 100 Temp. : -40 IF = 20 mA 85 / 85%RH
300 Cycles
22 PCS.
0/1
3
Thermal Shock
300 Cycles
22 PCS.
0/1
4 5 6 7
High Temperature Storage Low Temperature Storage DC Operating Life High Temperature / High Humidity
1000 Hrs. 1000 Hrs. 1000 Hrs. 1000 Hrs.
22 PCS. 22 PCS. 22 PCS. 22 PCS.
0/1 0/1 0/1 0/1
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 10 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
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Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
Precautions for Use
1. Over-current-proof Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change ( Burn out will happen ). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package: The LEDs should be kept at 30 or less and 90%RH or less. 2.3 After opening the package: The LED's floor life is 168 hours under 30 or less and 60% RH or less. If unused LEDs remain, it should be stored in moisture proof packages. 2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. for 24 hours. Baking treatment : 60 5 3. Soldering Condition 3.1 Pb-free solder temperature profile
Above255C 30sec.Max. 260C Max. 10sec. Max. 6C/sec.Max.
3C/sec.Max. Above 217C 60~150sec.
Pre-heating 150~200C 60~120sec.
3.2 Reflow soldering should not be done more than two times. 3.3 When soldering, do not put stress on the LEDs during heating. 3.4 After soldering, do not warp the circuit board.
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 11 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
LifecyclePhase:
Technical Data Sheet Top View LEDs
61-238UMC/S3085/TR8/LT
4. Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 350
for 3 seconds within
once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder. 5. Repairing Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http://www.everlight.com
Everlight Electronics Co., Ltd Device No.: DSE-0003676
http://www.everlight.com Prepared date: 09-Aug.-2010
Rev. 2
Page: 12 of 12
Prepared by: Rita Shen
Revision
:2
Release Date:2010-08-10 16:44:14.0 Expired Period: Forever
LifecyclePhase:

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